Step-by-step explanation:
2x - 9y = 14
x = -6y + 7
2(-6y + 7) + 9y= 14
-12y + 14 + 9y= 14
-3y + 14 = 14
-3y = 0
y = 0
x = 7
Answer:
3.2
Step-by-step explanation:
First, evalue what's inside of the absolute value:
3.1 + (-6.3) = -3.2
Now, since absolute value means the distance from the number to 0, the absolute value of -3.2 is the negation of -3.2:
|-3.2| = 3.2
Answer: the pre image is FGH
Step-by-step explanation:
Answer:
BM=CM bc of the definition of midpoint
AB =AC bc of the def of an isosceles triangle
and angle B = angle D becasur corresponding parts
Step-by-step explanation:
Answer:
Step-by-step explanation:
A:y=3x+4
